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This function specifies the name of the DLL containing the provider for a given card name and provider type.
LONG SCardSetCardTypeProviderName(SCARDCONTEXT hContext,LPCTSTR szCardName,DWORD dwProviderId, LPCTSTR szProvider);
Parameters
- hContext
[in] Supplies the handle that identifies the resource manager context. The resource manager context can be set by a previous call to SCardEstablishContext. This value can be NULL if the call to SCardSetCardTypeProviderName is not directed to a specific context. - szCardName
[in] Supplies the name of the card type with which this provider name is associated. - dwProviderId
[in] Supplies the identifier for the provider associated with this card type. The following table shows the possible values for dwProviderId.Value Action SCARD_PROVIDER_PRIMARY The function specifies the name of the primary smart card service provider as a GUID string. SCARD_PROVIDER_CSP The function specifies the name of the cryptographic service provider. - szProvider
[in] String variable being assigned as the provider name, representing the cryptographic service provider (CSP).
Return Values
The following table shows the possible return values.
| Value | Description |
|---|---|
| SCARD_S_SUCCESS | Succeeds |
| An error value (see Smart Card Error Values for a list of all error values). | Fails |
Remarks
This function sets the provider name, while SCardGetCardTypeProviderName can be used to retrieve the provider name.
Requirements
OS Versions: Windows CE 3.0 and later.
Header: Winscard.h.
Link Library: Winscard.lib.
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